83808812 (number)

83808812 is an even 8-digits composite number following 83808811 and preceding 83808813. In scientific notation, it is written as 8.3808812 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 41417600 positive integers (up to 83808812) that are relatively prime to 83808812.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred eight thousand eight hundred twelve

Notation

Scientific notation 8.3808812 × 10^7
Engineering notation 8.3808812 × 10^6

Prime Factorization of 83808812

Prime Factorization 2 × 2 × 173 × 431 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41904406
Product of the distinct prime numbers

The prime factorization of 83808812 is 2 × 2 × 173 × 431 × 281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 35, 63, 664, 443, 3444, 9199, 38581, 85495, 421461, 772539, 1667993, 7651283, 29841551, 79022254, 855163381, 549211772, 71538913, 8594862059

Basic calculations (n = 83808812)

Multiplication

n×y
n×2 167617624
n×3 251426436
n×4 335235248
n×5 419044060

Division

n÷y
n÷2 41904406
n÷3 27936270.666667
n÷3 20952203
n÷5 16761762.4

Exponentiation

ny
n2 7023916968851344
n3 5.8866613674607E+23
n4 4.9335409585318E+31
n5 4.1347420668789E+39

Nth Root

y√n
2√n 9154.7152877629
3√n 437.61939511442
4√n 95.680276377961
5√n 38.428898551814

Divisors of 83808812

1, 2, 4, 173, 281, 346, 431, 562, 692, 862, 1124, 1724, 48613, 74563, 97226, 121111, 149126, 194452, 242222, 298252, 484444, 20952203, 41904406, 83808812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83808811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83808812 can be divided by 24 positive divisors. The sum of these divisors (counting 83808812) is 1, the average is 0.041666666666667.

Base conversion 83808812

Base System Value
2 Binary 100111111101101001000101100
3 Ternary 12211200221002002
4 Quaternary 10333231020230
5 Quinary 132423340222
6 Senary 12152151432
8 Octal 477551054
10 Decimal 83808812
12 Duodecimal 24098578
16 Hexadecimal 4fed22c
20 Vigesimal 163g20c
36 Base36 1dwbak

Cryptographic Hash Functions

md5 d572ad76974f77e08f783a5844ad67e0
sha1 00392bc0086c1257416b252cbfa3f53d4076cd62
sha256 4c8dcde3aa07591c8db1be960511da0cffd3a737621961ad1b11cd6938b5e26a
sha512 b06615bceffc5a302c350fe65fb002f15d400f092c907d0505e05c30875e6ef21630c68e89a6b990fcf3b083a40c54e3e4827f0db7cfe806b67f7ac770e8b3c7
ripemd-160 7768d2a2f9f02b4d796e5c7b7caaab09b1f215e0

83808812 as geometric shapes

Circle

Radius = n
Diameter 167617624
Circumference 526586296.17058
Area 2.2066285948768E+16

Sphere

Radius = n
Volume 2.4657989474914E+24
Surface area 8.8265143795072E+16
Circumference 526586296.17058

Square

Length = n
Perimeter 335235248
Area 7023916968851344
Diagonal 118523558.57678

Cube

Length = n
Surface area 42143501813108064
Volume 5.8866613674607E+23
Space diagonal 145161120.50599

Equilateral Triangle

Length = n
Perimeter 251426436
Area 3.0414452645489E+15
Altitude 72580560.252994

Triangular Pyramid

Length = n
Surface area 3.0414452645489E+15
Volume 6.9374969524673E+22
Height 39507852.858926